Cycling cadence — the rate at which you turn the pedals, measured in revolutions per minute — is one of the most argued-about and least understood variables in the sport. Lance Armstrong made high cadence (95-110 rpm) famous in the early 2000s. Jan Ullrich pushed huge gears at 70 rpm and won grand tours. Modern Tour de France winners cluster around 90 rpm in the flats and 70-80 on long climbs. Online, every cyclist over forty seems to have a strong opinion about which is correct.
The truth, as usual, is more nuanced. Cadence is a tool, not a destination. The right cadence is the one that produces the best combination of power, endurance, and recovery for the demands of your specific riding. This guide explains what cadence actually does inside the body, the cases for high and low cadence, the cadence ranges you should target on different rides, and how to train cadence as a deliberate skill.
What Cadence Actually Changes in the Body
Power on the bike is a product of two variables: how hard you push on each pedal stroke (force) and how fast you turn the pedals (cadence). The same wattage can be produced two ways:
High force, low cadence. 250 watts at 70 rpm requires a heavier muscular contraction on each stroke. Recruits more fast-twitch muscle fibers. Loads the joints harder. Produces more lactate per stroke.
Lower force, higher cadence. 250 watts at 95 rpm requires lighter individual contractions but more of them per minute. Recruits more slow-twitch fibers. Lower joint load. Higher cardiovascular cost.
The same total work, distributed differently. Where exactly you sit on this trade-off changes how fast you fatigue, what gets sore, and what kind of riding you can sustain.
The Case for Higher Cadence (90+ rpm)
Higher cadence shifts work from the muscles to the cardiovascular system. The heart and lungs are extremely fatigue-resistant when trained — they can pump hard for hours. The legs are not, especially when working in fast-twitch dominant zones. So spinning faster, with less force per stroke, tends to:
Save the legs for later. Critical in long stage races and endurance events. The classic argument for Armstrong’s high-cadence style: don’t gas your legs early, let your engine do the work.
Reduce knee strain. Lower per-stroke force means less load on the knee joint and the patellar tendon. Riders with a history of knee pain almost always benefit from higher cadence.
Allow surges and changes of pace. When you’re already at high cadence, accelerating is a matter of bumping cadence higher. When you’re at low cadence, accelerating means a hard force shift, which is much more taxing.
The cost: higher heart rate at the same power output, and more skill required. Spinning above 100 rpm without bouncing in the saddle is a learned movement pattern, not an instinct.
The Case for Lower Cadence (60–80 rpm)
Lower cadence has its own virtues, and elite cyclists routinely use it.
Better for long climbs. When the gradient steepens, gear ratios run out. Even pros end up grinding 65-75 rpm on 12 percent climbs because there’s no easier gear left to drop into. Low-cadence climbing is a reality of the sport.
Trains muscular endurance. Deliberately riding at 60-70 rpm in a slightly bigger gear builds force-production capacity in a way that high-cadence work can’t. Many coaches prescribe low-cadence intervals (sometimes called “torque intervals” or “muscle tension intervals”) as a strength-building tool on the bike.
The cost: more strain on the knees and lower back, more lactate accumulation in the legs, and quicker leg-side fatigue if held too long.
The Right Cadence for Different Riding
The smart approach is range-based, not target-based. Different riding calls for different cadence.
Easy Endurance Rides (Zone 2): 85–95 rpm
Long, easy aerobic rides should sit in the comfortable mid-range. High enough to stay light on the legs, low enough not to feel rushed. This is the cadence that builds aerobic base without taxing recovery.
Tempo and Sweet Spot: 85–95 rpm
Same range, slightly more force. The cadence sweet spot for most riders’ steady-state power output. Train this often.
Threshold Intervals: 90–100 rpm
Hard intervals at FTP and just below benefit from slightly higher cadence to keep the cardiovascular system loaded and the legs from blowing up early. Some power-oriented riders go lower (85ish) for these efforts; experiment to find your personal sweet spot.
VO2 Max Intervals: 95–110 rpm
Short, hard efforts above threshold. Higher cadence helps recruit the cardiovascular system fully. Sprint intervals can push 110-130 rpm at the peak.
Climbing: 70–90 rpm
Depends on gradient and personal preference. Easier climbs allow normal flats cadence; very steep climbs force lower cadence regardless of preference.
Sprinting: 100–130+ rpm
Peak sprint efforts spin extremely fast. Train sprint cadence specifically — it doesn’t show up automatically.
Recovery Rides: 90–100 rpm
Easy effort, high cadence keeps the muscles spinning and clearing metabolites without loading them.
How to Find Your Own Optimal Cadence
Personal optimal cadence — the one that maximizes your sustainable power output — is partly fitness, partly fiber-type genetics, and partly habit. Two simple ways to find it:
The cadence sweet spot test. Warm up well. Pick three steady-state efforts of 5 minutes each, all at the same target power (say, 80 percent of FTP). Do the first at 75 rpm, the second at 90 rpm, the third at 105 rpm. Note which felt best — not just easiest, but most sustainable. Most riders find one of the three feels noticeably better than the other two. That’s the rough center of your sweet spot.
The 20-minute test. Do a 20-minute all-out effort. Note your average cadence. That’s where your body naturally settles when pushed hard. It’s a useful data point — it usually represents your current optimum, given current fitness.
Both numbers move with training. As you build aerobic base, your sustainable cadence tends to rise. As you build leg strength, your low-cadence tolerance grows. Re-test every 8-12 weeks.
How to Train Cadence
Cadence is a skill, not a setting. Train it deliberately.
High-Cadence Drills
Once a week, on an easy ride, spend 5-10 minutes spinning at 100-110 rpm in a small gear. Focus on smooth pedal stroke, no bouncing in the saddle, no gripping the bars. The goal is neuromuscular smoothness at high rpm. Over 8-12 weeks, your comfortable cadence range expands upward.
Low-Cadence Strength Intervals
4-6 efforts of 4-8 minutes each, at sweet spot or threshold power, at 60-70 rpm. Big gear, deliberate force. Builds muscular endurance and force production. One of the most effective single-sport strength tools available to cyclists. Pair with our cycling prehab work to keep the knees happy under the load.
Mixed-Cadence Intervals
Within a single interval, vary cadence: 1 minute at 70 rpm, 1 minute at 95 rpm, 1 minute at 110 rpm, repeat. Trains responsiveness across the full range and is a useful staple in race-prep blocks.
One-Legged Drills
On the trainer, in low resistance, ride one leg at a time for 30 seconds, then switch. Catches dead spots in the pedal stroke and trains symmetry. Five minutes once a week.
Cadence and the Pedal Stroke
Cadence and pedal-stroke quality are closely linked. Spinning fast badly is worse than spinning slow well. The smooth, round pedal stroke that good cadence requires has four phases: push down, pull through the bottom, lift up, push over the top. Most riders have power gaps at the top and bottom of the stroke. Smoothing those gaps lets you spin higher cadence without bouncing.
Cadence Sensors and Power Meters
Almost every cycling computer measures cadence. Almost every modern power meter measures cadence as a free byproduct. Knowing your numbers turns cadence into something you can train deliberately, rather than guess at. If you ride seriously and don’t have a cadence sensor, that’s the cheapest performance upgrade available — under $50, hours of useful feedback per ride.
The Bottom Line
There is no single correct cycling cadence. There is a range that works for most riding (85-100 rpm), a range that works for hard sustained efforts (90-110 rpm), and a range that gets used on steep climbs and during specific strength training (60-80 rpm). The best riders move fluently between these ranges based on what the road and the workout demand. Train all of them and let your body settle into its own preferred middle.
For the broader picture of training cyclists effectively, pair this guide with our resources on cycling injury prevention, proper bike fit, and tire pressure setup. Cadence is one variable in a system; the system gets better when every variable is dialled.
